Seiko Cal. 7172 - 104

This Spring Drive model from 1975 features a 34mm Stainless Steel case. With its 18mm lug width and 14.8mm profile, it sits comfortably on most wrists. [seikata-wm-2c7ee4bd55e0]

Also known as: Sea Horse

Specifications

Movement

Spring Drive

Case Material

Stainless Steel

Case Width

34mm

Case Thickness

14.8mm

Lug Width

18mm

Crystal

Acrylic

Bezel

Inner Rotating

Water Resistance

60m

Dial Color

Burgundy

Jewels

35j

Frequency

21,600 bph

Power Reserve

59 hours

Year

1975

Related Models

• Seiko 3871-652
• Seiko 5223-746
• Seiko 6110-473
• Seiko 6255-721
• Seiko 3811-388
• Seiko 7056-579
• Seiko 5639-580
• Seiko 4467-697
• Seiko 6147-782
• Seiko 3893-880
• Seiko 4465-108
• Seiko 4443-964